BELARUSIAN ‘FROSTYNEIGHBOR’ APT LAUNCHES HIGHLY EVOLVED CYBER-ESPIONAGE CAMPAIGN TARGETING UKRAINIAN NETWORKS Command and Control CyberDefenderMay 15, 2026May 15, 202612 mins0 The advanced persistent threat (APT) actor tracked as FrostyNeighbor—historically known across the cybersecurity sector under designations such…continue reading..
Deep#Door Exposed: Stealthy Python Backdoor Uses Obfuscated Scripts and Tunneling to Evade Detection Collection CyberDefenderApril 30, 2026April 30, 202612 mins0 Modern threat actors are rapidly shifting away from traditional executable malware toward script-driven intrusion frameworks. These frameworks…continue reading..
Pastebin-Hosted PowerShell Campaign Targets Telegram Sessions, Raising Alarm Over MFA Bypass Risks Command and Control CyberDefenderApril 24, 2026April 24, 202614 mins0 The cybersecurity landscape continues to evolve rapidly, and one of the most concerning developments is the rise…continue reading..
Ransomware Group “The Gentlemen” Surges in 2026, Leveraging Aggressive Affiliate Model and Enterprise-Scale Attacks Command and Control CyberDefenderApril 22, 2026April 22, 202635 mins0 The ransomware landscape continues to evolve at a rapid pace, and one of the most notable emerging…continue reading..
Storm-2755 Launches Sophisticated Payroll Hijacking Campaign, Targeting Users with Advanced Session Theft Tactics Credential Access CyberDefenderApril 10, 2026April 10, 20269 mins0 Cybersecurity threats are rapidly evolving, and financially motivated actors are becoming increasingly sophisticated in their methods. A…continue reading..
Discovery In the MITRE ATTACK framework Cyber Kill Chain CyberDefenderDecember 9, 20257 mins0 In the MITRE ATT&CK framework, Discovery is a tactic (labeled TA0007) representing the set of attacker behaviors…continue reading..
MITRE ATT&CK : Guide for Beginner In Cybersecurity Collection CyberDefenderDecember 7, 20258 mins0 MITRE mapping is simply the practice of connecting your security alerts, detections, incidents, controls, and threat intel…continue reading..
